光照治療提高抑郁發(fā)作患者的腦功能light therapy improves brain functioning of patients with depression黨衛(wèi)民北京大學(xué)第六醫(yī)院（北京大學(xué)精神衛(wèi)生研究所）精神科醫(yī)生、心理治療師DANG WeiminPsychiatristPsychotherapist Peking University Sixth Hospital (Peking University Institute of Mental Health)